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30" LCD Color Monitor
Note: This mux allows the
MCU to monitor video input
activity via I2C bus when T2
is power off.
16,26,29
MCU_I2C_SCL
12,16,18,28
I2C_SCL_0
16,26,29
MCU_I2C_SDA
12,16,18,28
I2C_SDA_0
12,16,21,23,24,25,29
I2C_SCL_1
12,16,21,23,24,25,29
I2C_SDA_1
MCU Development Only
V3P3-STDBY
U161
C1080
0.1UF16V
DGND
TSOP34838
From FPGA
18
IR_OUT
R1132
10K
1/10W
DGND
I2C Bus Mux
T POINT R
TP265
V3P3-STDBY
V3P3-STDBY
V3P3
C1076
0.1UF16V
V3P3-STDBY
DGND
R850
1K
1% 1/10W
U160
STBY _I2C_SCL_0
2
4
1B1
1A
I2C_SCL_0
3
1B2
STBY _I2C_SDA_0
5
7
2B1
2A
I2C_SDA_0
6
2B2
STBY _I2C_SCL_1
11
9
3B1
3A
10
3B2
14
12
STBY _I2C_SDA_1
4B1
4A
13
4B2
15
OE
1
S
(S=H, B2 => A)
R852
10K
1/10W
SN74CBTLV3257PWR
DGND
DGND
DGND
GPIO[38:0]
V3P3-STDBY
3
VCC
1
R858
IR_IN
OUT
BOARD_IR_IN
18,29
200
1% 1/10W
GND
2
DGND
4,6,8,12,15,19,20,21,23,24,25,27,28,29
V3P3-STDBY
U162
2
4
R859
200
1% 1/10W
SN74LVC1G17DBVR
V3P3-STDBY
V3P3-STDBY
DGND
C1342
R1151
C1081
10K
1/10W
0.1UF16V
0.1UF16V
DGND
V5P0-STDBY
U163
EXT_USB_IR_OUT
DGND
2
4
R1130
Q319
4.7K
1/10W
PMBS3904
C1343
SN74LVC1G17DBVR
DGND
NC0.1UF/16V
V5P0-STDBY
DGND
C1082
0.1UF16V
DGND
DGND
DGND
REV 9
(1028)
V3P3-STDBY
From FPGA
R1055
R1056
10K
1/10W
10K
1/10W
18
IR_BLASTP
STBY _I2C_SCL_0
4,5,8,9
STBY _I2C_SDA_0
4,5,8,9
STBY _I2C_SCL_1
7
STBY _I2C_SDA_1
7
V3P3
U331
R1061
R1062
10K
1/10W
10K
1/10W
PANEL_STATUS
2
4
V3P3-STDBY
SN74LVC1G17DBVR
DGND
V3P3
R853
4.7K
1/10W
V3P3
R854
1.2K
1% 1/10W
R855
1.2K
1% 1/10W
+
GPIO16
R857
Q26
10K
1/10W
MMBT2222A
DGND
DGND
12,19,20
12,19,20,28
GPIO21
R1071
GPIO[38:0]
0
1/10W
GPIO[38:0]
GPIO[38:0]
GPIOX[38:0]
V5P0-STDBY
GPIO20
R1074
GPIO[38:0]
0
1/10W
F13
PTCR
t
J56
1
6
2
3
CONFIDENTIAL
4
5
7
C1344
CONN
NC/0.1UF/16V
DGND
DGND
57
V5P0-STDBY
IR Blaster I/F
R849
330
1% 1/10W
V5P0-STDBY
U159
2
4
R1129
Q318
4.7K
1/10W
PMBS3904
SN74LVC1G17DBVR
R1131
DGND
10K
1/10W
V5P0-STDBY
DGND
DGND
C1077
D13
0.1UF16V
DGND
BAV99
DGND
DGND
V3P3
C1451
0.1UF16V
DGND
GPIO22
1
2
3
C1349
4
5
0.1UF16V
6
7
GPIO[38:0]
8
9
10
DGND
11
12
13
14
C1347
C1348
NC/0.1UF/16V
DGND
NC/0.1UF/16V
Vbr
DGND
DGND
C1078
100uF/16V
C1079
PANEL_STATUS
0.1UF16V
J52
DVIO_I2C_SDA
DVIO_I2C_SCL
1
2
LCM_PWR
3
4
5
6
7
R1070
8
10K
1/10W
9
10
11
C1345
C1346
12
13
0.1UF16V
NC/0.1UF/16V
14
DGND
15
LCM_PWR_ON
33
DGND
DGND
DGND
CONN
BLVON
R1073
10K
1/10W
DGND
V3P3-STDBY
R860
10K
1/10W
SW2
1
3
Power_KEY
R862
4
2
0
1/10W
DGND
Right Angle Tactile swich, Only
for developemnt stage
T P V ( Top
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
Gateway XHD3000
T2080-I-X-X-1-070727
絬 隔 瓜 絪 腹
TPV MODEL
CBPF6SSXGY A2P
Key Component
30.MCU/LCD
PCB NAME
715T2080 I
Sheet
30
of
42
Date
Friday,July 27,2007
Gateway XHD3000
J55
2
3
1
PHONEJACK
V5P0-STDBY
5/16-07
V24P0
L2684
1
2
BLM41PG102SN1 /1000 OHM
J51
L2685
1
2
BLM41PG102SN1 /1000 OHM
L2686
1
2
BLM41PG102SN1 /1000 OHM
L2687
1
2
BLM41PG102SN1 /1000 OHM
L2688
1
2
CONN
BLM41PG102SN1 /1000 OHM
V18P0
L2689
1
2
BLM41PG102SN1 /1000 OHM
L2690
1
2
BLM41PG102SN1 /1000 OHM
DGND
BOARD_KEY
29
Size
C
Rev
I
称爹
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